Insider trading activities (stock purchases, sales, and option exercises) reported by insiders of Ariba Inc (ARBA) since 2010 are shown in Table 1 and Table 2. Table 1 shows the monthly insider trading data of Ariba Inc. Table 2 shows the detailed insider transactions. This company's CIK number is 1084755.
Total stock buying since 2010: $812,031.
Total stock sales since 2010: $44,347,400.
Total stock option exercises since 2010: $1,662,161.
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| Insider Buying | Insider Sales | Option Exercises | ||||
|---|---|---|---|---|---|---|
| Year | Shares | Value | Shares | Value | Shares | Value |
| 2012 | 0 | $0 | 60,160 | $1,852,141 | 1,666 | $47,880 |
| 2011 | 25,338 | $704,571 | 1,067,180 | $33,369,265 | 125,349 | $1,614,281 |
| 2010 | 5,000 | $107,460 | 409,045 | $9,125,994 | 0 | $0 |
| Trading Period | Insider Buying | Insider Sales | Option Exercises | |||
|---|---|---|---|---|---|---|
| year-month | Shares | Value | Shares | Value | Shares | Value |
| 2012-03 | 0 | $0 | 1,666 | $53,928 | 1,666 | $47,880 |
| 2012-02 | 0 | $0 | 58,494 | $1,798,213 | 0 | $0 |
| 2011-12 | 0 | $0 | 117,016 | $3,919,360 | 67,016 | $857,511 |
| 2011-11 | 0 | $0 | 515,918 | $16,616,742 | 0 | $0 |
| 2011-09 | 0 | $0 | 15,000 | $416,445 | 15,000 | $228,600 |
| 2011-08 | 0 | $0 | 20,866 | $470,027 | 0 | $0 |
| 2011-05 | 0 | $0 | 63,033 | $2,151,834 | 30,833 | $370,920 |
| 2011-03 | 0 | $0 | 44,204 | $1,410,530 | 0 | $0 |
| 2011-02 | 25,000 | $696,500 | 291,143 | $8,384,327 | 12,500 | $157,250 |
| 2011-01 | 338 | $8,071 | 0 | $0 | 0 | $0 |
| 2010-12 | 5,000 | $107,460 | 283,826 | $6,606,636 | 0 | $0 |
| 2010-11 | 0 | $0 | 125,219 | $2,519,358 | 0 | $0 |
| Trade Date | Insider Name | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2012-03-14 | Knowling Robert E Jr (Director) | Sale | 1,666 | 32.37 | 53,928 |
| 2012-03-14 | Knowling Robert E Jr (Director) | Option Ex | 1,666 | 28.74 | 47,880 |
| 2012-02-29 | Wallman Richard F (Director) | Sale | 5,000 | 31.65 | 158,250 |
| 2012-02-28 | Johnson Robert D (Director) | Sale | 1,419 | 31.51 | 44,715 |
| 2012-02-27 | Parker Kent (Chief Operating Officer) | Sale | 33,800 | 31.01 | 1,048,138 |
| 2012-02-24 | Parker Kent (Chief Operating Officer) | Sale | 3,061 | 30.70 | 93,972 |
| 2012-02-24 | Wallman Richard F (Director) | Sale | 8,306 | 30.50 | 253,333 |
| 2012-02-03 | Kashnow Richard A (Director) | Sale | 5,627 | 29.05 | 163,464 |
| 2012-02-01 | Johnson Robert D (Director) | Sale | 1,281 | 28.37 | 36,341 |
| 2011-12-12 | Monahan Thomas (Director) | Sale | 12,500 | 34.09 | 426,175 |
| 2011-12-12 | Monahan Thomas (Director) | Option Ex | 12,500 | 16.44 | 205,500 |
| 2011-12-09 | Parker Kent (Chief Operating Officer) | Sale | 10,000 | 34.20 | 342,000 |
| 2011-12-06 | Newkirk Karl E (Director) | Sale | 54,516 | 33.57 | 1,830,265 |
| 2011-12-06 | Newkirk Karl E (Director) | Option Ex | 54,516 | 11.96 | 652,011 |
| 2011-12-05 | Parker Kent (Chief Operating Officer) | Sale | 40,000 | 33.02 | 1,320,920 |
| 2011-11-16 | Rubaie Ahmed (Chief Financial Officer) | Sale | 80,879 | 31.95 | 2,584,326 |
| 2011-11-16 | Parker Kent (Chief Operating Officer) | Sale | 4,451 | 32.02 | 142,507 |
| 2011-11-16 | Costello Kevin (President) | Sale | 18,035 | 32.08 | 578,526 |
| 2011-11-16 | Calderoni Robert (Chairman and CEO) | Sale | 17,553 | 32.09 | 563,223 |
| 2011-11-15 | Costello Kevin (President) | Sale | 120,000 | 32.28 | 3,873,360 |
| 2011-11-15 | Calderoni Robert (Chairman and CEO) | Sale | 275,000 | 32.27 | 8,874,800 |
| 2011-09-13 | Wallman Richard F (Director) | Sale | 15,000 | 27.76 | 416,445 |
| 2011-09-13 | Wallman Richard F (Director) | Option Ex | 15,000 | 15.24 | 228,600 |
| 2011-08-22 | Rubaie Ahmed (Chief Financial Officer) | Sale | 20,866 | 22.53 | 470,027 |
| 2011-05-10 | Parker Kent (Chief Operating Officer) | Sale | 20,000 | 35.00 | 700,000 |
| 2011-05-10 | Johnson Robert D (Director) | Sale | 7,200 | 35.50 | 255,571 |
| 2011-05-06 | Knowling Robert E Jr (Director) | Sale | 30,833 | 33.52 | 1,033,398 |
| 2011-05-06 | Knowling Robert E Jr (Director) | Option Ex | 30,833 | 12.03 | 370,920 |
| 2011-05-05 | Kashnow Richard A (Director) | Sale | 5,000 | 32.57 | 162,865 |
| 2011-03-08 | Monahan Thomas (Director) | Sale | 5,000 | 31.50 | 157,500 |
| 2011-03-07 | Parker Kent (Chief Operating Officer) | Sale | 14,204 | 32.50 | 461,630 |
| 2011-03-07 | Kashnow Richard A (Director) | Sale | 5,000 | 31.66 | 158,300 |
| 2011-03-03 | Parker Kent (Chief Operating Officer) | Sale | 20,000 | 31.66 | 633,100 |
| 2011-02-11 | Costello Kevin (President) | Sale | 75,000 | 30.08 | 2,256,000 |
| 2011-02-07 | Parker Kent (Chief Operating Officer) | Sale | 15,000 | 30.00 | 450,000 |
| 2011-02-04 | Calderoni Robert (Chairman and CEO) | Sale | 52,824 | 28.91 | 1,527,353 |
| 2011-02-03 | Johnson Robert D (Director) | Sale | 21,143 | 28.46 | 601,645 |
| 2011-02-03 | Johnson Robert D (Director) | Option Ex | 12,500 | 12.58 | 157,250 |
| 2011-02-03 | Calderoni Robert (Chairman and CEO) | Sale | 5,300 | 28.91 | 153,233 |
| 2011-02-02 | Calderoni Robert (Chairman and CEO) | Sale | 1,876 | 28.90 | 54,216 |
| 2011-02-01 | Wallman Richard F (Director) | Buy | 15,000 | 27.86 | 417,900 |
| 2011-02-01 | Calderoni Robert (Chairman and CEO) | Sale | 120,000 | 27.85 | 3,341,880 |
| 2011-01-31 | Costello Kevin (President) | Buy | 338 | 23.88 | 8,071 |
| 2010-12-15 | Parker Kent (Chief Operating Officer) | Sale | 5,999 | 23.58 | 141,480 |
| 2010-12-15 | Costello Kevin (President) | Sale | 19,827 | 23.35 | 462,980 |
| 2010-12-13 | Costello Kevin (President) | Sale | 13,000 | 23.81 | 309,491 |
| 2010-12-10 | Costello Kevin (President) | Sale | 30,000 | 23.79 | 713,580 |
| 2010-12-10 | Calderoni Robert (Chairman and CEO) | Sale | 75,000 | 23.75 | 1,781,325 |
| 2010-12-08 | Costello Kevin (President) | Sale | 20,000 | 23.00 | 460,080 |
| 2010-12-08 | Calderoni Robert (Chairman and CEO) | Sale | 100,000 | 22.98 | 2,297,700 |
| 2010-12-06 | Parker Kent (Chief Operating Officer) | Sale | 20,000 | 22.00 | 440,000 |
| 2010-12-06 | Wallman Richard F (Director) | Buy | 5,000 | 21.49 | 107,460 |
| 2010-11-26 | Johnson Robert D (Director) | Sale | 12,500 | 20.66 | 258,225 |
| 2010-11-24 | Monahan Thomas (Director) | Sale | 16,324 | 20.85 | 340,355 |
| 2010-11-24 | Costello Kevin (President) | Sale | 18,000 | 20.49 | 368,784 |
| 2010-11-23 | Rubaie Ahmed (Chief Financial Officer) | Sale | 68,395 | 19.80 | 1,354,494 |
| 2010-11-22 | Rubaie Ahmed (Chief Financial Officer) | Sale | 10,000 | 19.75 | 197,500 |
Insider trading activities including stock purchases, stock sales, and option exercises of ARBA listed in the above tables cannot be completely guaranteed as to their accuracy. For more insider trading information of Ariba Inc (symbol ARBA, CIK number 1084755) see the Securities and Exchange Commission (SEC) website.